The heart does not work unaided in pumping blood around the body...
cardiovascular_veins_arteries_capillaries_large_prod__34219__42611_zoom.jpg
Here's the presentations we saw in 9B and 9O:

Blood flow in the body
Crossword review
word connect review


Red gold, website all about blood

Here's another great website all about blood


http://www.britannica.com/EBchecked/topic/95628/human-cardiovascular-system/33561/Blood-supply-to-the-heart

Then we moved on to heart health



Here's the rubric for the final brochure: